Rust Stain Remover - 22 oz. | Star Brite 089222P

The best way to eliminate unsightly rust stains from boats, RVs, exterior walls of homes or wherever else they may form. The formula begins working on contact, dissolving the oxidation that causes these stains. Easy to use; spray directly onto stained area and rinse off; no heavy scrubbing needed. 22 Oz. Easy to use spray on formula No rubbing or scrubbing required Safe for use on fiberglass, metal and painted surfaces Removes rust drip stains and sprinkler rust deposits